Bosch Professional X-Line 65 Piece Drill & Screwdriver Bit Set 2610038618 The Bosch Professional MS4065 Drilling and Driving Mixed Bit Set features driver and drill bits for all-in-one convenience. This set also comes with a variety of accessories to help solve general drilling and fastening tasks. The included driver bits are designed to lessen damage to the screw head, with better bit-gripping power. This set provides drill bits for applications for wood, metal and masonry. It also provides an easy-to-use case, to help the user organize the bits. FEATURES Wide Selection of Bits: These sets come with a wide selection of bits – both driver bits and drill bits, and more. The bits and accessories included have been chosen to handle many common applications Fastening Solutions: The sets feature driver bits that are built to handle a variety of materials. They are designed to lessen damage to the screw head. The bit tips are designed with better bit-gripping power to keep the bit in the screw Drilling Solutions for Most Materials: The drill bits in the set work in materials such as wood, metal and masonry. The bits include split points that provide fast, easy starts and reduced bit walking All-In-One Convenience: The Bosch Drill and Drive Bit Sets give all-in-one convenience to users who want accessories conveniently available for everyday tasks. The set is designed for use from the garage to the workshop to the toolbox